baber/WOPTO huggingface dataset:
Patent JP-2012014412-A (JP)
Title: Data extraction device and method
Inventor: MACHINAGA KEIGO
IPC: G06F17/21
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a data extraction device and method which is capable of easily and quickly extracting data desired by a user, from an HTML document.SOLUTION: A data extraction device 10 has a web data DB 31 where the HTML document is stored, and accepts designation of two or more objective nodes out of nodes constituting the HTML document stored in the web data DB 31, from the user and specifies a common ancestor node being a higher node common to all the accepted objective nodes. Next, the data extraction device 10 extracts all of paths from the specified ancestor node to the designated objective nodes and estimates and generates a search path from the common ancestor node to an extraction target node to be extracted, which shows an extraction rule for the extraction target node, by DP matching based on the extracted paths and a repeating structure of nodes constituting the HTML document. The extraction target node which is searched from the HTML document including the common ancestor node along the generated search path is extracted.
Patent JP-2011084723-A (JP)
Title: Cation electrodeposition coating composition
Inventor: NISHIGUCHI JIRO
IPC: C09D163/00
Filed: 2010-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated untreated steel plate article excellent in an anticorrosion property.  <P>SOLUTION: The cation electrodeposition coating composition comprising an amino group-containing modified epoxy resin (A), a blocked polyisocyanate curing agent (B), a phenolic resin (C), a metal compound (D) and a nitrogen oxide ion (E) is characterized by containing the metal compound (D) in a metal element amount of 10 to 10,000 mass ppm based on the mass of the cation electrodeposition coating composition and containing the nitrogen oxide ion (E) in an amount of 50 to 10,000 ppm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012017171-A (JP)
Title: Part alignment supply method
Inventor: KAWAKAMI KOJI
IPC: B65G47/14
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a parts alignment supply method for removing the entanglement of parts more securely at high speed.SOLUTION: The ceiling part 8 of storage containers 4, 7 forming a parts storage space 11 stored with parts (coiled springs) 18 is provided with an air jet nozzle 10, and compressed air is jetted from the air jet nozzle 10 toward a bar-shaped member 5. The wall face of the storage vessel 7 is provided with a discharging port for releasing the parts 18 stirred up by the compressed air to the outside of the storage vessel 7 together with the compressed air. Further, the air jet nozzle 10 is tilted to form a swirl. Thus, a swirling air flow with a W-shape in the cross-section is generated around the bar-shaped member 5 whose top part 5a is sprayed with the compressed air from the air jet nozzle 10 to stir up the parts 18, thereby the entanglement of the coil springs 18 can be highly efficiently released at high speed during the floating, and the coil springs 18 can be aligned and released from the discharging port 17 to the outside of the storage container.
Patent JP-2012018272-A (JP)
Title: Development device and image forming apparatus
Inventor: KUNIHIRO HISASHI
IPC: G03G15/08
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a development device which continuously enables stable mixing of replenished toner even under high-speed operation or variable-speed operation, and can reduce toner scattering or high-background density.SOLUTION: A development device 2 comprises: a division plate 117 for dividing between a first conveyance path P and a second conveyance path Q; and a flow plate 128 which is provided downstream of a development area in a direction of rotation of a development roller 114 and has an inclined surface conveying developer remaining on a surface of the development roller 114 from the development roller 114 toward the first conveyance path P. Further, a toner supply port is provided above the first conveyance path. The division plate 117 comprises an inclined surface 117c provided downstream of the inclined surface of the flow plate 128 for conveying developer conveyed by the flow plate 128 to the second conveyance path Q. A slit 117a penetrating to the first conveyance path P is provided in the inclined surface 117c.
Patent JP-2012017413-A (JP)
Title: Method for producing petroleum resin
Inventor: TAKASUGI HAJIME
IPC: C08F212/08
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hydrogenated resin, which can reduce an environmental load.SOLUTION: The method for producing the petroleum resin includes removing a low-molecular weight compound mist with a filter.
Patent JP-2012020456-A (JP)
Title: Molding die
Inventor: YURI HIROAKI
IPC: B29C33/44
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an outstanding molding die in which demolding can be carried out easily even in a molding which has two or more undercut parts having different concavo-convex direction.SOLUTION: The molding die includes a cavity mold 30, a core mold 31, and a base stand 32, wherein the core mold 31 includes: a retractable mold 33; a guide hole 34; inclined planes 35 and 36; and inclination molds 37 and 38 slidably arranged along the inclined planes 35 and 36, the cavity mold 30, the retractable mold 33, and the inclination molds 37 and 38 are closed mutually and a molding forming space is formed at the time of mold clamping, and the inclination molds 37 and 38 opens backward mutually and the undercut part of a molding can be stripped at the time of mold opening.
Patent JP-2012023533-A (JP)
Title: Level converter circuit
Inventor: HIROSE TETSUYA
IPC: H03K19/0185
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a level converter circuit operating with low power consumption, that can operate stably even in the case where the differential voltage of power source voltage between circuit blocks is larger than that in a conventional technique.SOLUTION: A differential amplification circuit 30 and a source ground amplification circuit 40 amplify an input signal IN and output an output signal OUT. A current generation circuit 10 generates control current Ithat corresponds to operation current Iand Iflowing to the differential amplification circuit 30 and the source ground amplification circuit 40 when the signal level of the input signal IN changes. A current detection circuit 20 detects the control current Igenerated by the current generation circuit 10 and controls so that the operation current Iand Icorresponds to the control current I. The current generation circuit 10 includes nMOS transistors MN11 and MN12 inserted between the current detection circuit 20 and the ground and connected therebetween in series. The nMOS transistor MN11 operates in response to the input signal IN and the nMOS transistor MN12 operates in response to an input signal INB.
Patent JP-2012024663-A (JP)
Title: System for separating solid and air
Inventor: AOKI AKIO
IPC: B04C5/10
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a low priced and simple system which replaces a cyclone system, in a solid air separation system for separating pneumatically transported solid matters, such as plastic film pieces and paper pieces, from transportation air.SOLUTION: In a cylinder having a sealed upper end surface and an opened lower end surface, air is subjected to attraction separation by a blower via a turning introduction part provided at its upper part, a discharge duct, which is communicated with an air discharge space composed of a porous cylinder communicated with the turning introduction part and an outer cylinder covering the porous cylinder, and an air flow rate control valve, and is circulated and utilized as air for transportation. Solid, which does not pass through holes in the porous cylinder, is made to naturally drop from a lower part of the porous cylinder inner wall, and thereby sealing discharge apparatuses such as a rotary valve and a double damper are made unnecessary.
Patent JP-2012026482-A (JP)
Title: Vacuum valve
Inventor: ABE TOSHIO
IPC: F16K1/00
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum valve in which the valve itself can be miniaturized as small as possible, which has low cost and can prevent the breakage of a constituent caused by the opening and closing of the valve and the repeated use of the valve.SOLUTION: The vacuum valve is composed of a case and a valve body received in the case. In the case, there are formed a valve body receiving hole for receiving the valve body, an intake passage which penetrates the bottom of the valve body receiving hole to the outside of the case, and an exhaust passage which penetrates the side face of the valve body receiving hole to the outside of the case. The valve body can spirally be inserted into the valve body receiving hole, a protrusion insertable into the intake passage is formed at the tip of the valve body, a large-diameter O-ring larger than that of the intake passage is hung to the protrusion, and the valve body is spirally inserted, thus sealing the intake passage by using the valve body and the O-ring.
Patent JP-2010282643-A (JP)
Title: Secure exchange of information in electronic design automation
Inventor: FERGUSON JOHN G
IPC: H04L9/08
Filed: 2010-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods and systems for secure exchange of information related to electronic design automation.  <P>SOLUTION: Information deemed sensitive and otherwise worthy of protection may be secured by methods such as encryption, obfuscation and other security measures. The secured information may be processed without revealing at least some of the secured information. For instance, rule files related to integrated circuit manufacturability may be selectively annotated to indicate portions thereof deserving of protection. An encryption tool may be used to secure the information related to electronic design automation. An electronic design automation tool may then unlock and use the secured information without revealing the same. In one embodiment, such access or secure use of the information may depend on satisfying one or more conditions (for instance, a time frame, use or access of some).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012029190-A (JP)
Title: Electronic apparatus and camera
Inventor: KANJO YUKIO
IPC: H04N5/222
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus and a camera which are less likely to overturn.SOLUTION: A casing 6 which contains a camera unit 20 for taking a subject image and a projector unit 30 for projecting an image toward a projection surface is provided with a projector leg 4 movable between a non-used state position where the projector leg 4 is housed in a recess 50 provided in the bottom surface 6B of the casing 6 and a used state position where the projector leg 4 projects from the recess 50 to the outside of the casing 6.
Patent JP-2012026422-A (JP)
Title: Intake device in internal combustion engine with supercharger
Inventor: NATOYAMA OSAMU
IPC: F02B37/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce noise during deceleration with a simple mechanism, in an intake device including a first intake passage 9 reaching to an intake side of a supercharger 6, a second intake passage 10 reaching from a discharge side of the supercharger to an internal combustion engine 1, and a throttle valve 11 provided at the second intake passage, and further including a bypass passage 13 connecting part of the second intake passage upstream of the throttle valve to the first intake passage.SOLUTION: A bypass connection port 12 of the bypass passage to the second intake passage is located in a region of the throttle valve, and the throttle valve is structured so that a main valve body part 15 for opening and closing the second intake passage and a sub valve body part 16 for opening and closing the bypass connection port are integrally rotated. The sub valve body part holds the bypass connection port in a closed state when the main valve body part is subjected to opening and closing rotation between idle opening and full-load opening. When the main valve body part is further rotated in a closing direction from the idle opening, the sub valve body part is rotated to open the bypass connection port.
Patent JP-2011008275-A (JP)
Title: Anti-reflective film, polarizing plate and liquid crystal display device
Inventor: IKEDA AKIRA
IPC: G02B1/11
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an anti-reflective film which can be manufactured conveniently and inexpensively and, moreover, has a satisfactory anti-reflective performance, scratching resistance and anti-fouling properties; and to provide a polarizing plate and a liquid crystal display device using the anti-reflective film having such excellent performances.SOLUTION: The anti-reflective film includes hollow silica particles and a compound which lowers surface free energy in a low refractive index layer positioned farthest from a transparent substrate. The polarizing plate and the liquid crystal display device are provided with the anti-reflective film.
Patent JP-2012036099-A (JP)
Title: Stable oral solid pharmaceutical composition and method for producing the same
Inventor: SUZUKI TAKAMITSU
IPC: A61K47/10
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a stable oral solid pharmaceutical composition containing amorphous donepezil hydrochloride and a method for producing the same.SOLUTION: The oral solid pharmaceutical composition contains a solid dispersion obtained by spraying a solution containing donepezil hydrochloride, a saccharide and a water-soluble polymer on a saccharide as a nucleus. The solid pharmaceutical composition is produced by mixing the solid dispersion with additives such as an excipient, disintegrant, binder, etc., then compression molding or mixing the solid dispersion with a granule not containing a medicine and an additive in common use and then compression molding.
Patent JP-2012035161-A (JP)
Title: Soil purification apparatus
Inventor: OKAZAKI MASANORI
IPC: B09C1/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a soil purification apparatus capable of efficiently purifying soil.SOLUTION: The purification apparatus 10 includes a cathode electrode tank 12A, an anode electrode tank 12B and a voltage application device 14. The cathode electrode tank 12A includes: a first container 16A storing weak acid solution 20A; and a cathode electrode 18A arranged within the first container 16A and immersed in the weak acid solution 20A. The anode electrode tank 12B includes: a second container 16B storing electrolyte solution 20B; and an anode electrode 18B arranged within the second container 16B and immersed in the electrolyte solution 20B. The first container 16A and the second container 16B are constituted of porous ceramic in which a rate of gas cavities having 2 μm or less of diameter with respect to all gas cavities is 40% or more and a water permeability coefficient is ≥10cm/sec and ≤10cm/sec.
Patent JP-2012037484-A (JP)
Title: Shape evaluation method
Inventor: OKU HISANORI
IPC: G01B11/02
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a shape evaluation method that easily evaluates a rugged shape formed on a light control plate.SOLUTION: The present invention relates to a shape evaluation method of evaluating a rugged shape 13 of a sample light control plate 1 having a first surface 11 on which the rugged shape 13 is formed and a second surface 12 which is positioned on the opposite side from the first surface 11, the rugged shape 13 extending in a first direction. The shape evaluation method includes an acquisition process of acquiring an index representing the rugged shape 13 for the sample light control plate 1 by measuring at least one of first total light transmittance Tt1 when light is made incident from the first surface 11 and second total light transmittance Tt2 when light is made incident from the second surface 12, the index being defined using at least one of the first total light transmittance Tt1 and second total light transmittance Tt2; and an evaluation process of evaluating the rugged shape 13 of the sample light control plate 1 from the index acquired in the acquisition process based upon the correlation between an index and a rugged shape previously acquired for a reference light control plate whose rugged shape is already known.
Patent JP-2012044379-A (JP)
Title: Node, packet transfer method, and communication network
Inventor: KAMAMURA SEIHEI
IPC: H04L45/24
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the number of entries in a backup table in each route control device when an IP-fast reroute (IP-FRR) is performed in a communication network.SOLUTION: A route control device 10 compiles a backup table from a backup topology used for an IP-FRR, extracts entries having the same combination of a destination node and a next hop (overlapping route information) from the backup table, and associates the entries with a table ID of the backup table of extraction source of the entries and registers them with a common backup table 135. Then, the route control device 10 eliminates overlapping route information from the backup table. After this, when the route control device 10 receives a packet, it searches a backup table indicated by a table ID of the received packet for a corresponding entry, and if there is not a corresponding entry, searches the common backup table 135 for the entry.
Patent JP-2011005273-A (JP)
Title: Sliding reconstitution device for diluent container
Inventor: FOWLES THOMAS A
IPC: A61J3/00
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a connector device with a new constitution.SOLUTION: The present invention provides the connector device or reconstitution device 10 for placing a first container 12, such as a liquid container (e.g. flexible container or syringe), in fluid communication with a second container 14, such as a drug vial. The connector device 10 has a first sleeve 32 having a first end 36 and a second end 38. The first sleeve 32 has at the first end 36, a first attaching member 30 adapted to attach to the liquid container 12. The connector device 10 also has a second sleeve 34 having a first end 48 and a second end 50. A second attaching member 28 is attached on the second end 50 of the second sleeve 34 and is adapted to attach to the second container 14. The second attaching member 28 has a sealing member 84.
Patent JP-2012040153-A (JP)
Title: Coffee extraction bag
Inventor: ISHIKAWA TAKANOBU
IPC: B65D77/00
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a coffee extraction bag by which, upon pouring hot water to a coffee extraction bag put into a cup from the upper side, hot water can be easily poured without floating coffee, hot water quickly permeates into coffee powder, inside gas is rapidly discharged, the fine powder of coffee, residue, oil and fat components are not leaked out in the cup, and delicious and clean coffee can be extracted.SOLUTION: An inner bag, which is filled with coffee powder and made of nonwoven fabric with the air and water permeability to an extent fine powder of coffee is slightly leaked out, is stored in an outer bag 44 made of nonwoven fabric with the air and water permeability to block the leakage of fine powder of coffee. A plurality of steps of broken line shape slits 9, at predetermined intervals d in the lateral direction on the upper half part on the front side of the outer bag 44, are formed in a state where the slits 9, at predetermined intervals in the vertical direction and neighboring each other in the vertical direction, are alternately shifted by a predetermined amount. One end of a hanging string 6 is connected in the vicinity of the lowest step of the slits 9 on the center part in the width direction on a face side on which the slits 9 are formed.
Patent JP-2012042141-A (JP)
Title: Outdoor unit of air conditioner
Inventor: NAGAHASHI KATSUAKI
IPC: F24F1/50
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a resin cover covering an outlet of a housing made of sheet metal when it heat-shrinks.SOLUTION: An outdoor unit of an air conditioner includes a resin-made upper surface cover 101 having an air outlet, and outer peripheral covers 303, 304, 305 made of sheet metal and connected with the upper surface cover 101. An outer edge of the upper surface cover 101 is bent along upper end sides of the outer peripheral covers. The upper surface cover 101 has an elastic part 503 which absorbs a force at a contact part between the heat-shrinking upper surface cover and the outer peripheral covers.
Patent JP-2012040840-A (JP)
Title: Thermal printer
Inventor: IWAMI YUKI
IPC: B41J2/32
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To eliminate, as much as possible, wastefulness, in which a printed part is discarded by continuing printing without stopping a printer depending on printing situation even if a thermal head overheats during printing.SOLUTION: The plate-making printer 1 has the thermal head 7, a temperature sensor 11 detecting temperature of the thermal head, and a controller 20. When the temperature sensor detects overheat during making a mimeograph 3 by the thermal head, mimeograph-making is continued by shortening heating time of the thermal head for every line if a remaining amount of the image data, not having been subjected to mimeograph-making yet, is equal to or less than a predetermined value. The thermal head may be cooled by driving a cooling fan simultaneously.
Patent JP-2012049580-A (JP)
Title: Image processing apparatus and image processing program
Inventor: KANO YASUSHI
IPC: H04N5/232
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing program that are capable of easily correcting photographed images so that a predetermined measurement point in the photographed images in a time-series order is always at the same position.SOLUTION: Photographed images D, ... in a time-series order are rotated and corrected with a center of rotation O of a brake disk 6 as an origin in a direction opposite to a rotation direction of the brake disk 6 by a rotational angle θ of the brake disk 6. In the case where a defective photographed image D' in which a measurement point P overlaps with a shielding area A shielding a surface 6a of the brake disk 6 is included in corrected photographed images D', ... in the time-series order, a temperature Tof the measurement point P in the defective photographed image D' is excluded from a result of measurement. A change in temperature of the measurement point P is determined on the basis of temperatures T, T, and Tof the measurement point P at times t, t, and tat which, among the photographed images D', ... in the time-series order, the photographed images D', D', D', ... are determined to be good.
Patent JP-2012047457-A (JP)
Title: Cleaning method of micro fluid device and cleaning liquid
Inventor: ARAI AKIHIRO
IPC: G01N35/08
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method with which a performance of a micro chip can be recovered, and a cleaning liquid.SOLUTION: The present invention relates to a cleaning method of a micro fluid device, including cleaning a fluid channel which is formed in the micro fluid device and has a surface having polymer coating and with which a sample containing nuclear acid and/or protein is brought into contact, by bringing the fluid channel into contact with a cleaning liquid comprised of only an organic solvent having water solubility at least to water of the same volume at 25°C, or a cleaning liquid containing the organic solvent of 50 vol.% or more in a buffer solution. In the cleaning method, the pH of the buffer solution is 8 to 10; the buffer solution further contains a protein denaturant of 3 to 8M; or the pH of the buffer solution is 2 to 4.